Module 9

Blockchain Technology

Understand how secure records are created and shared digitally without central authority. Study hashing, cryptographic signatures, distributed networks, consensus checking, and block tamper-proofing safety mechanics.

Module Overview

Learning Outcomes:

Understand chronological records, transaction ledgers, and centralized downfalls
Learn digital signatures using cryptographic public and private key pairs
Understand SHA-256 hashes acting as unique digital fingerprints
Explore peer-to-peer distributed ledger networks and network sync
Learn consensus validation (Proof of Work) and mining math rules
Understand block tamper-proofing and chain integrity validation checks

Chapters

14 interactive chapters designed for Class 5–7 exploration.

01 What Is a Record? Diagram

02 What Is Blockchain? Diagram

03 How Blockchain Works Diagram

04 Blocks and Chains Diagram

05 Blocks and Chains Diagram

06 Consensus Mechanisms Diagram

07 Digital Signatures Diagram

08 Digital Signatures Diagram

09 Smart Contracts Diagram

10 Cryptocurrency Diagram

11 NFTs and Tokens Diagram

12 DApps Diagram

13 Future of Blockchain Diagram

14 Future of Blockchain Diagram

Start Chapter 1: What Is a Record?

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Consica Academy · Explorer Pack · Module 9